Our ISO2531 DI Pipe, F4 Gate Valve, Flanged Ductile Iron Pipe is more competitive than other brands in terms of quality, reliability, and diversity. We strictly control the key aspects such as raw material procurement, production management and product testing. 'Customer first' is always our unswerving creed, and we will strive to become the flagship brand of the industry in the future. Our company has reliable production testing equipment and advanced management to ensure that the product quality is stable and meets the standards.
DI Loosing Flange Fittings
Material | Ductile Cast Iron |
Standard | ISO2531, EN545, EN598, BS4772 |
Pressure | PN10, PN16, PN25 |
Flange drilled | ISO7005-2,BS4504, EN1092-2, DIN2501 |
Specification | DN50 to DN2000, K12/14 |
Joints type | Flange |
Application | Water supply project, drainage, sewerage, Irrigation ,water pipeline |
Accessories | Gaskets, bolts and nuts available upon request |
DI Loosing Flange Fittings Coating
Coating | a). Inside and outside with FBE ( fusion bonded epoxy) coating or Epoxy painting; |
b). Inside and outside with Epoxy painting; | |
c). Inside and outside wih black bitumen. | |
Gaskets are SBR, NBR or EPDM; | |
Bolts and Nuts | Carbon steel with galvanized zinc plated G4.8/G8.8, or SS304/SS316 |
Package | Wooden cases and protection layer. |
We insist on providing high-level En545 En598 Ductile Iron Pipe Fittings Taper Concentric Reducer for Di Pipe and services to realize customers' pursuit of quality. May you moved by our high quality products and passionate service. We want to maintain and give full play to the existing advantages of our company and further develop, deepen and strengthen our industry.
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